ps3514 d:\northps\block123-14dec07\ps3514.txt 26 Dec 07 11:50:53 Wednesday elapsed time 00:05:50 1273126 unique returns and 0 duplicate returns	Rectangular area = 0.876 km2 Data area = 0.872 km2 *percent double coverage = 78.386 **low-curvature dc area = 0.182 km2	details return classification P1 = 9.1 cm, P2 = 92.6 cm
1st-return consistency 1st-return RMSE, low-curvature areas = 0.406 95p = 0.753, 98p = 0.883, 99.5p = 1.157 consistency legend	Ground-return consistency BE RMSE = 1.257 95p = 2.748, 98p = 4.127, 99.5p = 6.314	1st-return density ground-return density density legend ratio ground returns     to 1st returns ratio legend